add ex01

ex01/Makefile

@@ -0,0 +1,25 @@
+CXX = c++
+CPPFLAGS = -std=c++98 -Wall -Wextra -Werror -g
+SRCDIR = src
+OBJDIR = obj
+NAME = ex01
+
+SRCS = $(wildcard $(SRCDIR)/*.cpp)
+OBJS = $(patsubst $(SRCDIR)/%.cpp,$(OBJDIR)/%.o,$(SRCS))
+
+all: $(NAME)
+
+$(OBJDIR)/%.o: $(SRCDIR)/%.cpp
+	mkdir -p obj
+	$(CXX) $(CPPFLAGS) -c $< -o $@
+
+$(NAME): $(OBJS)
+	$(CXX) $(CPPFLAGS) $^ -o $@
+
+clean:
+	rm -rf $(OBJDIR)/*.o
+
+fclean: clean
+	rm -fr $(NAME)
+
+re: fclean all

ex01/src/Animal.cpp

@@ -0,0 +1,34 @@
+#include "Animal.hpp"
+#include <iostream>
+#include <string>
+
+Animal::Animal()
+{
+	std::cout << "Animal()" << std::endl;
+}
+
+Animal::Animal(const Animal& src)
+{
+	*this = src;
+}
+
+Animal& Animal::operator=(const Animal &src)
+{
+	this->type = src.type;
+	return *this;
+}
+
+Animal::~Animal()
+{
+	std::cout << "~Animal()" << std::endl;
+}
+
+void Animal::makeSound() const
+{
+	std::cout << "OuGABounga" << std::endl;
+}
+
+std::string Animal::getType() const
+{
+	return this->type;
+}

ex01/src/Animal.hpp

@@ -0,0 +1,19 @@
+#pragma once
+
+#include <string>
+
+class Animal
+{
+	 public:
+		Animal();
+		Animal(const Animal& src);
+		Animal &operator=(const Animal& src);
+		virtual ~Animal();
+
+		std::string getType() const;
+
+		virtual void makeSound() const;
+
+	 protected:
+		std::string type;
+};

ex01/src/Brain.cpp

@@ -0,0 +1,24 @@
+#include "Brain.hpp"
+#include <iostream>
+
+Brain& Brain::operator=(const Brain &src)
+{
+	for (size_t i = 0; i < 100; i++)
+		this->ideas[i] = src.ideas[i];
+	return *this;
+}
+
+Brain::~Brain()
+{
+	std::cout << "~Brain()" << std::endl;
+}
+
+Brain::Brain()
+{
+	std::cout << "Brain()" << std::endl;
+}
+
+Brain::Brain(const Brain& src)
+{
+	*this = src;
+}

ex01/src/Brain.hpp

@@ -0,0 +1,14 @@
+#pragma once
+
+#include <string>
+
+class Brain
+{
+	 public:
+		Brain();
+		Brain(const Brain& src);
+		~Brain();
+		Brain& operator=(const Brain& src);
+	 private:
+		std::string ideas[100];
+};

ex01/src/Cat.cpp

@@ -0,0 +1,31 @@
+#include "Cat.hpp"
+#include <iostream>
+
+Cat::Cat()
+{
+	this->brain = new Brain();
+	this->type = "Cat";
+	std::cout << "Cat()" << std::endl;
+}
+
+Cat& Cat::operator=(const Cat& src)
+{
+	this->type = src.type;
+	return *this;
+}
+
+Cat::~Cat()
+{
+	delete this->brain;
+	std::cout << "~Cat()" << std::endl;
+}
+
+Cat::Cat(const Cat& src): Animal()
+{
+	*this = src;
+}
+
+void Cat::makeSound() const
+{
+	std::cout << "Meow Meow !" << std::endl;
+}

ex01/src/Cat.hpp

@@ -0,0 +1,20 @@
+#pragma once
+
+#include <string>
+
+#include "./Animal.hpp"
+#include "./Brain.hpp"
+
+class Cat : public Animal
+{
+	 public:
+		Cat(const Cat& src);
+		Cat &operator=(const Cat& src);
+		Cat();
+		~Cat();
+
+		void makeSound() const;
+
+	private:
+		Brain* brain;
+};

ex01/src/Dog.cpp

@@ -0,0 +1,32 @@
+#include "Dog.hpp"
+
+#include <iostream>
+
+Dog::Dog()
+{
+	this->type = "Dog";
+	this->brain = new Brain();
+	std::cout << "Dog()" << std::endl;
+}
+
+Dog& Dog::operator=(const Dog& src)
+{
+	this->type = src.type;
+	return *this;
+}
+
+Dog::~Dog()
+{
+	delete this->brain;
+	std::cout << "~Dog()" << std::endl;
+}
+
+Dog::Dog(const Dog& src): Animal()
+{
+	*this = src;
+}
+
+void Dog::makeSound() const
+{
+	std::cout << "Ouaf ouaf !" << std::endl;
+}

ex01/src/Dog.hpp

@@ -0,0 +1,20 @@
+#pragma once
+
+#include <string>
+
+#include "./Animal.hpp"
+#include "./Brain.hpp"
+
+class Dog : public Animal
+{
+	 public:
+		Dog(const Dog& src);
+		Dog &operator=(const Dog& src);
+		Dog();
+		~Dog();
+
+		void makeSound() const;
+
+	private:
+		Brain* brain;
+};

ex01/src/WrongAnimal.cpp

@@ -0,0 +1,34 @@
+#include "WrongAnimal.hpp"
+#include <iostream>
+#include <string>
+
+WrongAnimal::WrongAnimal()
+{
+	std::cout << "WrongAnimal()" << std::endl;
+}
+
+WrongAnimal::WrongAnimal(const WrongAnimal& src)
+{
+	*this = src;
+}
+
+WrongAnimal& WrongAnimal::operator=(const WrongAnimal &src)
+{
+	this->type = src.type;
+	return *this;
+}
+
+WrongAnimal::~WrongAnimal()
+{
+	std::cout << "~WrongAnimal()" << std::endl;
+}
+
+void WrongAnimal::makeSound() const
+{
+	std::cout << "OuGABounga" << std::endl;
+}
+
+std::string WrongAnimal::getType() const
+{
+	return this->type;
+}

ex01/src/WrongAnimal.hpp

@@ -0,0 +1,19 @@
+#pragma once
+
+#include <string>
+
+class WrongAnimal
+{
+	 public:
+		WrongAnimal();
+		WrongAnimal(const WrongAnimal& src);
+		WrongAnimal &operator=(const WrongAnimal& src);
+		virtual ~WrongAnimal();
+
+		std::string getType() const;
+
+		void makeSound() const;
+
+	 protected:
+		std::string type;
+};

ex01/src/WrongCat.cpp

@@ -0,0 +1,24 @@
+#include "WrongCat.hpp"
+#include <iostream>
+
+WrongCat::WrongCat()
+{
+	this->type = "WrongCat";
+	std::cout << "WrongCat()" << std::endl;
+}
+
+WrongCat& WrongCat::operator=(const WrongCat& src)
+{
+	this->type = src.type;
+	return *this;
+}
+
+WrongCat::~WrongCat()
+{
+	std::cout << "~WrongCat()" << std::endl;
+}
+
+WrongCat::WrongCat(const WrongCat& src): WrongAnimal()
+{
+	*this = src;
+}

ex01/src/WrongCat.hpp

@@ -0,0 +1,14 @@
+#pragma once
+
+#include <string>
+
+#include "./WrongAnimal.hpp"
+
+class WrongCat : public WrongAnimal
+{
+	 public:
+		WrongCat(const WrongCat& src);
+		WrongCat &operator=(const WrongCat& src);
+		WrongCat();
+		~WrongCat();
+};

ex01/src/main.cpp

@@ -0,0 +1,16 @@
+#include <iostream>
+
+#include "Cat.hpp"
+#include "Dog.hpp"
+#include "WrongCat.hpp"
+
+int main()
+{
+	const Animal* meta = new Animal();
+	delete meta;
+	const Animal* j = new Dog();
+	delete j;
+	const Animal* i = new Cat();
+	delete i;
+	return 0;
+}